Display screen or portion thereof with graphical user interface



FIGURE is a front view of a display screen or portion thereof withgraphical user interface showing our new design.

The dot-dash lines in the FIGURE represent an unclaimed boundary lineand form no part of the claimed design. It should be appreciated that atleast a portion of the display screen is shown inside the broken or dotdash lines. The broken lines shown in the drawing represent portions ofthe display screen with graphical user interface that form no part ofthe claimed design.

CLAIM I claim, the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.